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2025 data, released 8 May 2026

Thao

Thao was the 13686th most popular name for boys in 2025, given to 5 babies. Its best year was 1984, when it ranked 3092nd; the most babies were born in 1989 (16). More babies were named Thao in the 1980s than in any other decade.

Meaning Not yet researched how we research meanings

Rank in 2025
#13,686 boys
Babies in 2025
5boys
Girls and boys
Almost always a boy’s name2021–2025
Peak year
198916 babies
Total since 1880
1,237babies recorded

Thao popularity since 1880

0255075100 1900192019401960198020002020
GirlsBoys Babies per year, US, from Social Security records. Years with fewer than 5 babies show as zero.
YearRank (girls)Rank (boys)Babies (girls)Babies (boys)
2025—#13,686—5
2020————
2010#11,186—10—
2000#5,688—20—
1990#2,435#4,9585111
1980#3,313#3,4142613
1970————
1960————
1950————
1940————
1930————
1920————
1910————
1900————
1890————
1880————

How popular is Thao, counting every spelling?

Thao has no other common spelling that sounds the same.

How many kids will share the name Thao?

5 of the 3,606,400 babies born in the US in 2025 were named Thao (0.00 per 1,000 births). For a boy named Thao born in 2025, the chance that another child with the same name is in a class of 20 children the same age is under 1 in 50. If every grade liked the name as much as the 2025 babies do, only about one elementary school in 1,661 (of 430 pupils) would have a child named Thao.

Chance of another Thao in a class of 20under 1 in 50US, born 2025

Shares of all registered births (NCHS); classes assumed to be children born the same year. How we estimate this.

How old are people named Thao?

About 200 people born in the US named Thao are alive today, with a median age of 37; half are between 34 and 42. That makes Thao mostly worn by adults in their thirties to fifties.

0–910–1920–2930–3940–4950–5960–6970–7980–8990+
Estimated people alive in the US with the name, by age, mid-2026. The darker bar holds the median age.

Babies given the name each year (SSA) times the share of that birth year still alive (SSA life tables). Counts people born in the US only. Method.

Thao by state

How common Thao was among boys born in each state in 1987–1991, around its peak. In 49 states fewer than five boys a year got the name, too few for SSA to publish, so those states show as zero.

Alaska: fewer than 5 a yearAK–Maine: fewer than 5 a yearME–Wisconsin: fewer than 5 a yearWI–Vermont: fewer than 5 a yearVT–New Hampshire: fewer than 5 a yearNH–Washington: fewer than 5 a yearWA–Idaho: fewer than 5 a yearID–Montana: fewer than 5 a yearMT–North Dakota: fewer than 5 a yearND–Minnesota: 0.03 per 1,000 babiesMN0.03Illinois: fewer than 5 a yearIL–Michigan: fewer than 5 a yearMI–New York: fewer than 5 a yearNY–Massachusetts: fewer than 5 a yearMA–Oregon: fewer than 5 a yearOR–Nevada: fewer than 5 a yearNV–Wyoming: fewer than 5 a yearWY–South Dakota: fewer than 5 a yearSD–Iowa: fewer than 5 a yearIA–Indiana: fewer than 5 a yearIN–Ohio: fewer than 5 a yearOH–Pennsylvania: fewer than 5 a yearPA–New Jersey: fewer than 5 a yearNJ–Connecticut: fewer than 5 a yearCT–Rhode Island: fewer than 5 a yearRI–California: 0.01 per 1,000 babiesCA0.01Utah: fewer than 5 a yearUT–Colorado: fewer than 5 a yearCO–Nebraska: fewer than 5 a yearNE–Missouri: fewer than 5 a yearMO–Kentucky: fewer than 5 a yearKY–West Virginia: fewer than 5 a yearWV–Virginia: fewer than 5 a yearVA–Maryland: fewer than 5 a yearMD–Delaware: fewer than 5 a yearDE–Arizona: fewer than 5 a yearAZ–New Mexico: fewer than 5 a yearNM–Kansas: fewer than 5 a yearKS–Arkansas: fewer than 5 a yearAR–Tennessee: fewer than 5 a yearTN–North Carolina: fewer than 5 a yearNC–South Carolina: fewer than 5 a yearSC–District of Columbia: fewer than 5 a yearDC–Oklahoma: fewer than 5 a yearOK–Louisiana: fewer than 5 a yearLA–Mississippi: fewer than 5 a yearMS–Alabama: fewer than 5 a yearAL–Georgia: fewer than 5 a yearGA–Hawaii: fewer than 5 a yearHI–Texas: fewer than 5 a yearTX–Florida: fewer than 5 a yearFL–
Babies per 1,000 of the same sex, Thao, boys, 1987–1991. Darker means more common.

Names with a similar history

These names rose and fell in step with Thao: their share of US boys followed the most similar curve since 1880. If you like Thao, they share its era and feel.

Questions about the name Thao

How popular is the name Thao?

Thao was the 13686th most popular name for boys in 2025, given to 5 babies. Its best year was 1984, when it ranked 3092nd; the most babies were born in 1989 (16). More babies were named Thao in the 1980s than in any other decade.

Is Thao a boy or girl name?

In 2021–2025, almost always a boy’s name given the name Thao in the US.

Where was Thao most popular?

In 1987–1991, Thao was most common in Minnesota (0.03 per 1,000 boys), followed by California and California.